MET-L-CHEK E-57 (10 L)

Description

A lipophilic emulsifier, which is a viscous, oily, orange liquid used with all METL-CHEK post emulsifiable penetrants. After an appropriate penetrating dwell time the parts are dipped into the emulsifier, removed and drained for 1-3 min, after which the parts are water washed. E-57 is low in sulfur and halogens and is supplied ready to use.

All MET-L-CHEK lipophilic (Method B) and hydrophilic (Method D) emulsifiers and solvent removers (Method C) are listed on the Qualified Products List for MIL-I-25135E and AMS-3644. They meet the requirements of ASME Boiler and Pressure Vessel Code and ASTM E-1417 for penetrant inspection materials. They are low in Sulfur, Chlorine and other Halogens, making them safe for use on titanium and high nickel alloys in nuclear applications and are certified to NAVSEA 250-1500-1 and RDT. They are designed to meet the needs of the most critical inspection applications.